Objects in the image:
category: bed
category: person
category: bed
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a bed?
a: Yes
q: is it on the left?
a: Yes
q: is it the head board?
a: No
q: Is it the mattress?
a: No
q: is it the foot board?
a: No
q: is the the mattress?
a: No